//
//  Singleton.h
//  MyFishHelper
//
//  Created by EmberWei on 2018/6/19.
//  Copyright © 2018年 EmberWei. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface Singleton : NSObject
+(instancetype) shareInstance ;
@property (nonatomic,assign) BOOL isProduct;
@end
